No matter how large or small your site may be, no site is invulnerable to hacker attacks. As Twitter member EventOracle tweeted in June, "Our website is down due to spotty geeks malicious hacking, again." If every minute of downtime costs your company money, and it does, then hackers are a serious threat to your business's profits. Here are some steps you can take to protect your site from hackers and protect your profits from malicious hacker attacks.